200524-N-BC190-1011 PACIFIC OCEAN (May 24, 2020) Aviation Electronics Technician 1st Class Calvin Bourgeois, left, and Aviation Electronics Technician 2nd Class Allison Kretschmer, from the Screamin' Indians of Helicopter Sea Combat Squadron (HSC) 6, conducts a stray voltage check on an MH-60R Sea Hawk helicopter in the hangar bay of the aircraft carrier USS Nimitz (CVN 68). Nimitz is underway conducting composite training unit exercise (COMPTUEX). COMPTUEX is an intensive exercise designed to fully integrate units of the carrier strike group, while testing a strike group's ability as a whole to carry out sustained combat operations from the sea. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sarah Christoph/Released)